Mayor Porin of Dioclea

Mayor Porin of Dioclea (1041-) was a general of the Byzantine Empire.

Biography
Porin was from an Orthodox Serbian family, and he became the Mayor of Dioclea (present-day Duklja, Montenegro, near Podgorica) under the Byzantine Empire. On 6 March 1079 he commanded a Byzantine and Hungarian army at the Battle of Amasia against the Seljuk Empire, but he was defeated and his generals Ecumenical Patriarch Kosmas, Doux Aron of Karvuna, and Count Elek of Csanad were captured (Kosmas was later executed).